It might be cold out at night in mid-December, but stargazers who are willing to brave the low temperatures will get to enjoy ...

As the night grows long and the winter solstice approaches, there’s a host of astronomical events to watch out for, including ...

December's full Moon arrives this week with extra oomph and an appropriately frosty name — the Cold Supermoon — to match the season. Why it matters: For skywatchers, photographers and people who love ...